Construct maps of electric field intensity account of the relief and the air temperature

In order to increase the transmitted power to power grids in the republic of Tajikistan in 2009 was built the longest 500 kV transmission line length of over 350 km. Most of all constructed 500 kV overhead lines pass through mountainous areas, including residential areas, and threaten the health of workers and the people living there. To develop measures to protect public health and the attendants used maps of the distribution of the electric field along the EHV overhead lines. Modern techniques of making these cards can not be used for the conditions in Tajikistan, as they ignore the impact on the net value of the EF drive terrain and a large difference in air temperature throughout the year. In this regard, has been tasked to develop a methodology for the construction of maps of the distribution of the electric field along the overhead lines with simultaneous consideration of orographic terrain and temperature. Offered to carry out the calculation based on the finite element method in engineering package Ansys on a supercomputer.